Vibration heads

VIBRATORY HEADS FOR IMMERSION VIBRATORS WITH A FLEXIBLE SHAFT


The vibration head is part of the immersion vibrators used for construction work and is intended for compaction of concrete mixes, pored over small areas, in cast-in-place constructions, medium reinforced building structures.

The vibration head of all types of vibrators is a hermetically sealed enclosure with a roller inside connected with the shaft via a flexible joint. The roller, moving planetary over the taper surface of the core (or sleeve), generates vibratory oscillations of the housing. To prevent contamination there is a special felt strip, mounted on the shaft side in the vibratory heads of vibrators.

The following modifications to the heads are manufactured: diameters 28mm; 38mm; 51mm; 76mm.


SPECIFICATION FIGURES

D=28

(IV-75)

D=38

(IV-113)

D=51

(IV-117А)

D=76

(IV-116А)

Diameter of the vibro-head working section, mm28385176
Length of the vibro-head working section, mm415415410430
Operation radius, mm180205300430

Performance, m³/hour

2,02,7

6,6

12,3

Mean time before failure to specifications, hours100100 150 150
Compatibility with flexible shaftsIV-75.03EV-260.02, IV-75.03EV-260EV-260
Weight, kg1,42,74,58,5

               All external housing connections of the vibratory heads have a left-handed thread.